3M - 4" Diam, 1-1/4" Hole Size, 1-1/4" Overall Thickness, 320 Grit, Type 11 Tool & Cutter Grinding Wheel - Extra Fine Grade, Diamond, Resinoid Bond
Item #: 80789514
Brand: 3M
Model #: 00051115207655
Exact Tooling IR#: 04
Features and Benefits
Flaring Cup
Diamond is one of the hardest abrasive materials. Commonly used in grinding and polishing ceramic, stone and aluminum alloy.
| Product Specifications | |
|---|---|
| Wheel Type | Type 11 |
| Superabrasive Wheel Type Number | Type 11A2 |
| Wheel Diameter (Inch) | 4 |
| Hole Size (Inch) | 1-1/4 |
| Overall Thickness (Inch) | 1-1/4 |
| Grit | 320.0 |
| Grade | Extra Fine |
| Abrasive Material | Diamond |
| Bond Type | Resinoid |
| Specification | CGD320 R125 BP 1/4 |
| Wheel Hardness Rating | Medium |
| Superabrasive Depth (Inch) | 1/4 |
| Face/Rim Width (Inch) | 1/4 |
| Superabrasive Concentration (%) | 100 |
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